// fitvids to make all videos full width http://fitvidsjs.com/  
(function(e){"use strict";e(function(){e(".the-content").fitVids()})})(jQuery);
(function($){
    $(function() {

        preCode("pre code, textarea");

        if (window.hljs) {
            $('pre > code').each(function(i, e) { hljs.highlightBlock(e); });
        }

        $('article').on('click', '[href="#"], [href=""]', function (e) {
            e.preventDefault();
        });

    });
 
    function preCode(selector) {

        var els = Array.prototype.slice.call(document.querySelectorAll(selector), 0);

        els.forEach(function(el, idx, arr){
            var txt = el.textContent
                .replace(/^[\r\n]+/, "")	// strip leading newline
                .replace(/\s+$/g, "");		// strip trailing whitespace

            if (/^\S/gm.test(txt)) {
                el.textContent = txt;
                return;
            }

            var mat, str, re = /^[\t ]+/gm, len, min = 1e3;

            while (mat = re.exec(txt)) {
                len = mat[0].length;

                if (len < min) {
                    min = len;
                    str = mat[0];
                }
            }

            if (min == 1e3) return;

            el.textContent = txt.replace(new RegExp("^" + str, 'gm'), "");
        });
    }

})(jQuery);
